Works butylfully.

The Continental Race Light Tube is the company’s lightest non-latex offering, making it ideal for those of us who compete in longer races, or who would rather not pump up our tires every few days. If you’re running high-end race tires on lightweight wheels, the Continental Race Light Tube completes the trifecta.

Comment on Josh B.'s review:

No more generic crap

Will never walk into LBS again to buy inner tubes, those generic stuff just won't last and I'm a light guy. Got 4 of these bad boys to do a complete swap and spares. Paired it with a set of Vredestein Comp Race, rode ~75 mi and been very happy with the set.

Comment on lazybum's review:

Exploded

Familiarity: I've used it once or twice and have initial impressions

Might just be that one off manufacture defect, but brand new with new tires, it exploded at 100psi. Shredded along the seam. Probably best to buy stuff like this at your LBS if you can so you can skip the ear ringing and salty dogs.

Light

Comment on Charissa Olsen's review:

Light weight with no fuss

Familiarity: I've put it through the wringer

I've been running the race lights for the last two seasons and absolutely love them. This first thing I make sure is stocked in my saddle bag, and they pack really efficiently for those who like to use a smaller bag.

Comment on Hap Seliga's review:

great back up tube

Familiarity: I've used it several times

bought as a back up tube, but ive been running with one for a few months now. holds the air great, and have not had any issues with them. I also carry one as a back up, and it takes up no room, and is super light, i cant even tell its in there.

Great News!

On some websites cyclists are complaining that when using a screw on pump the removable valve core shoots off the stem when they unscrew the pump. That's because when installing the tube (fresh out of the box) the removable core is factory installed only finger tight. You will need a 4.5 mm metric wrench (or presta valve core tool) to tighten the core for the first time. This will allow for your plastic valve cap, or your screw on pump to be taken off your stem without the core flying off.

NOTE: When tightening the core in the stem, hold the stem firmly and be careful not to twist or damage the stem base connection to the tube.